From daqaq; crushed, i.e. (by implication) small or thin -- dwarf, lean(-fleshed), very little thing, small, thin.
see HEBREW daqaq
H1851. daq
דַּק adjective thin, small, fine — absolute masculine ׳דּ Exodus 16:14 4t.; דָּ֑ק Leviticus 13:30; feminine דַּקָּה 16:12; 1 Kings 19:12; plural feminine absolute דַּקּוֺת Genesis 41:6 2t.; דַּקֹּת 41:24; construct דַּקּוֺת 41:3, דַּקֹּת 41:4; —
1 thin, of kine ׳דּ בָּשָׂר Genesis 41:3 compare 41:4 (⅏ has in both רַקּוֺת compare ᵑ0 41:19; 41:20; 41:27); of ears of corn 41:6; 41:7; 41:23; 41:24 (all E); thin, shrunk, withered, of man Leviticus 21:20 (H).
2 small, fine, of the manna כַּכְּפֹר דַּק מְחֻסְמָּס דַּק Exodus 16:14; of incense Leviticus 16:12, hair 13:30 (all P); of dust דַּק אָבָק Isaiah 29:5; in simile of isles in hand of יִטּוֺל כַּדַּק אִיִּים ׳י, 40:15 (דַּק = substantive fine thing, fine dust); once of a low whisper דַקָּה דְּמָמָה קוֺל 1 Kings 19:12.