Mark 7:33γλώσσης
So Jesus took him aside privately, away from the crowd, and put His fingers into the man’s ears. Then He spit and touched the man’s tongue.
Luke 1:64γλῶσσα
Immediately Zechariah’s mouth was opened and his tongue was released, and he began to speak, praising God.
Acts 2:3γλῶσσαι
They saw tongues like flames of fire that separated and came to rest on each of them.
1 Corinthians 12:30γλώσσαις
Do all have gifts of healing? Do all speak in tongues? Do all interpret?
James 3:5γλῶσσα
In the same way, the tongue is a small part of the body, but it boasts of great things. Consider how small a spark sets a great forest ablaze.
Revelation 5:9γλώσσης
And they sang a new song: “Worthy are You to take the scroll and open its seals, because You were slain, and by Your blood You purchased for God those from every tribe and tongue and people and nation.

Abbott-Smith

γλῶσσα, -ης, ἡ,
[in LXX chiefly for לָשׁוֹן ;]

1. the tongue, as the organ of speech: Mrk.7:33, 35 Luk.1:64 16:24, Act.2:26" (LXX), Rom.3:13 (LXX) 14:11 (LXX), 1Co.14:9, Php.2:11, Jas.1:26 3:5, 6 8, 1Pe.3:10" (LXX), 1Jo.3:18, Rev.16:10; of a tongue-like object, Act.2:3.

2. a tongue, language: Act.2:11; joined with φυλή, λαός, ἔθνος, frequently in pl., Rev.5:9 7:9 10:11 11:9 13:7 14:6 17:15; λαλεῖν ἑτέραις γ., Act.2:4; γ. λαλεῖν καιναῖς, WH, txt. (RV, mg., omit καιναῖς), Mrk.16:17; λαλεῖν γλώσσαις, γλώσσῃ (see ICC, ll. with; DB, iv, 793ff.), Mrk.16:17, WH, txt., R, mg., Act.10:46 19:6, 1Co.12:30 13:1 14:2, 4-6, 13, 18, 23, 27, 39; γλῶσσαι (= λόγοι ἐν γλώσσῃ, 1Co.14:19), 1Co.13:8 14:22; γένη γλωσσῶν, 1Co.12:10, 28; προσεύχεσθαι γλώσσῃ, 1Co.14:14; γλῶσσαν ἔχειν, 1Co.14:26 (Cremer, 163, 679).
† (AS)

Sources: Abbott-Smith’s Manual Greek Lexicon of the New Testament (1922, public domain) and glosses from STEPBible TBESG (CC BY 4.0); STEPBible TAGNT (Greek New Testament, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.