diʔboʔtowdiʔbóʔ towadvsecretly, from hiding, behind someone's back, unknown to someone elsediʔbóʔto· cohtocelaI left secretlydiʔboʔto· dihcipick it up secretly!Derivative:*diʔboq=ltowdiʔboʔto· šocph. v.diʔbóʔto· šoʔveavesdrop, hear secretlysyndacʰaʔ šoc